Introduction

The MS14N is a powerful Linux WiFi IoT Appliance. It lets you embed Linux into your MCU projects. It is a low cost, open hardware Linux motherboard for micro-controllers. It runs Linux, using OpenWRT, has USB host port and has full Ethernet and 802.11 b/g/n WiFi capabilities.

The goal of the MS14N is to solve the connectivity problem and greatly enhance micro-controller products such as the Arduino.

MS14N support generic OpenWrt linux version or modified OpenWrt version such as Arduino Yun. This item is loaded with Arduino Yun compatible firmware, user can use it with a MCU plug-in board: such as M32, M32W or other avr plug board to expereince with an easy IoT solution.

Applications for MS14 include remote control of robots, data logging, web applications for data presentation, mesh networking over WiFi and many more.

Internal Interface?

Features:

• Open Source OpenWrt Inside.
• Open Hardware Design
• Support Wifi AP, cleint, mesh mode
• Modular Design
• Low Power Consumption
• Full SSH access
• Managed by Web GUI, SSH or Serial
• Various firmware upgrade methods
• Remote upgrade AVR daughter aboard

Specifications:

Base System:

• 400Mhz ar9331 processor
• 64MB RAM
• 16MB Flash
• OpenWrt Linux Distribution
• DC Input: 9 ~ 12v
• IEEE 802.11b/g/n
• Frenquency Band: 2.4 ~ 2.462GHz
• Chip Antenna or External antenna
• 2 x RJ45 ports
• 1 x USB 2.0 Host
• 1 x Internal USB Interface
• 11 GPIOs from AR9331, Can be simulated as SPI ,I2S, I2C
• UART
• 3v/5v/raw power ouput

Cellular 4G LTE (optional):

• Quectel EC25 LTE module (Click the link and choose the right model when order)
• Micro SIM Slot
• Internal 4G Antenna + External 4G Sticker Antenna.
• Up to 100Mbps downlink and 50Mbps uplink data rates
• Worldwide LTE,UMTS/HSPA+ and GSM/GPRS/EDGE coverage
• MIMO technology meets demands for data rate and link reliability in modem wireless communication systems

Cellular 3G UMTS/HSPA+ (optional):

• Quectel UC20 LTE module (Click the link and choose the right model when order)
• Micro SIM Slot
• Internal 3G/4G Antenna + External 3G/4G Sticker Antenna.
• Up to 14.4Mbps downlink and 5.76Mbps uplink data rates
• Worldwide UMTS/HSPA+ and GSM/GPRS/EDGE coverage
• High-quality data and image transmission even in harsh environment
• Primary and diversity receive paths are designed for equivalent noise-figure performance

Packing Info:

• MS14N-P IoT Sensor Appliance x 1
• 12V Power Adaper x 1 (AU, EU , US or UK type depends on buyer's country)